22230320324030 has 32 divisors (see below), whose sum is σ = 49248709642944. Its totient is φ = 7035529948416.

The previous prime is 22230320324027. The next prime is 22230320324071. The reversal of 22230320324030 is 3042302303222.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12214460807 + ... + 12214462626.

It is an arithmetic number, because the mean of its divisors is an integer number (1539022176342).

Almost surely, 2^{22230320324030} is an apocalyptic number.

22230320324030 is an abundant number, since it is smaller than the sum of its proper divisors (27018389318914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22230320324030 is a wasteful number, since it uses less digits than its factorization.

22230320324030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24428923460.

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 22230320324030 its reverse (3042302303222), we get a palindrome (25272622627252).

The spelling of 22230320324030 in words is "twenty-two trillion, two hundred thirty billion, three hundred twenty million, three hundred twenty-four thousand, thirty".